Merge pull request #5207 from artoscinote/ma_SCI_8131

Add error flash when assignment update fails [SCI-8131]

app/assets/javascripts/access_permissions/user_assignments.js

@@ -1,3 +1,5 @@
+/* global HelperModule */
+
 (function() {
   'use strict';
 
@@ -46,6 +48,10 @@
       $('.user-assignments-modal').modal('show');
     });
 
+    $(document).on('ajax:error', 'form.member-item', function(_e, data) {
+      HelperModule.flashAlertMsg(data.responseJSON.flash, 'danger');
+    });
+
     $(document).on('click', '.user-assignment-dropdown .user-role-selector', function() {
       let roleId = $(this).data('role-id');
       $(this).closest('.dropdown').find('#user_assignment_user_role_id, .default-public-user-role-id').val(roleId);

app/assets/stylesheets/shared_styles/elements/alerts.scss

@@ -10,7 +10,7 @@
   position: fixed;
   top: 0;
   width: 100%;
-  z-index: 1100;
+  z-index: 3000;
 
   .alert-floating {
     align-items: center;

app/controllers/access_permissions/projects_controller.rb

@@ -55,6 +55,8 @@ module AccessPermissions
           render :project_member
         end
       end
+    rescue ActiveRecord::RecordInvalid
+      render json: { flash: t('access_permissions.update.failure') }, status: :unprocessable_entity
     end
 
     def create

app/controllers/access_permissions/protocols_controller.rb

@@ -51,6 +51,8 @@ module AccessPermissions
           render :protocol_member
         end
       end
+    rescue ActiveRecord::RecordInvalid
+      render json: { flash: t('access_permissions.update.failure') }, status: :unprocessable_entity
     end
 
     def create